package com.ssm.dao;

import com.ssm.pojo.SManager;
import org.apache.ibatis.annotations.Param;

import java.util.List;

public interface SManagerDao {
    List<SManager> list();

    int update(SManager sManager);

    int update_pw(@Param("amount")String amount,@Param("spassword")String spassword);

    SManager findByAmount(String amount);
}
